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| author |   Roman Gushchin <guro@fb.com> | 2018-09-28 14:45:58 +0000 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2018-10-01 16:18:33 +0200 |
| commit | 5fcbd29b372402c96b182e0e80b3d95463431490 (patch) | |
| tree | 460af9949d1e63fb16bcf8ffde5b9c833b5fcb9e /tools/testing/selftests/bpf/netcnt_common.h | |
| parent | selftests/bpf: extend the storage test to test per-cpu cgroup storage (diff) | |
| download | linux-dev-5fcbd29b372402c96b182e0e80b3d95463431490.tar.xz linux-dev-5fcbd29b372402c96b182e0e80b3d95463431490.zip | |
samples/bpf: extend test_cgrp2_attach2 test to use per-cpu cgroup storage
This commit extends the test_cgrp2_attach2 test to cover per-cpu
cgroup storage. Bpf program will use shared and per-cpu cgroup
storages simultaneously, so a better coverage of corresponding
core code will be achieved.
Expected output:
$ ./test_cgrp2_attach2
Attached DROP prog. This ping in cgroup /foo should fail...
ping: sendmsg: Operation not permitted
Attached DROP prog. This ping in cgroup /foo/bar should fail...
ping: sendmsg: Operation not permitted
Attached PASS prog. This ping in cgroup /foo/bar should pass...
Detached PASS from /foo/bar while DROP is attached to /foo.
This ping in cgroup /foo/bar should fail...
ping: sendmsg: Operation not permitted
Attached PASS from /foo/bar and detached DROP from /foo.
This ping in cgroup /foo/bar should pass...
### override:PASS
### multi:PASS
Signed-off-by: Roman Gushchin <guro@fb.com>
Acked-by: Song Liu <songliubraving@fb.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/testing/selftests/bpf/netcnt_common.h')
0 files changed, 0 insertions, 0 deletions